Theme 1: Smart City
Urban grid management
Intelligent emergency management
Smart Manufacturing
Smart City Technology
Space Information Technology
Information and Communication Technology for Smart Cities
The Internet of Things in Smart Cities
Cloud computing and the Internet of Things
Mobile computing 
Wireless communication
Virtual organization and remote work
Software technology for smart cities, etc
Topic 2: Rail Transit
Electrification of Rail Transit
Rail transit power supply
Rail Transit Equipment System
Vehicle auxiliary electrical equipment and control
Track electrical control and equipment
Track Information Engineering and Control
Intelligent transportation and logistics, etc
Topic 3: Structural Engineering
Structural reliability and force analysis
Structural diagnosis
Structural Health Monitoring
Structural Analysis and Design
Damage analysis and assessment
Load and load combination
High performance structural materials
Fiber reinforced cementitious material
The influence of composite materials on cementitious materials
Plasticity, fatigue, and fracture of civil engineering materials
Strength analysis and design of structural materials
Structural repair, renovation, and reinforcement